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tuntap: clean up cc --analyze

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One complaint of a dead-store, smack it with a __diagused.
This commit is contained in:
Kyle Evans 2021-07-21 19:13:48 -05:00
parent 27ea55fc65
commit 51221b68fb
1 changed files with 1 additions and 1 deletions
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2
sys/net/if_tuntap.c
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@ -1042,7 +1042,7 @@ tunopen(struct cdev *dev, int flag, int mode, struct thread *td)
{
struct ifnet *ifp;
struct tuntap_softc *tp;
int error, tunflags;
int error __diagused, tunflags;
tunflags = 0;
CURVNET_SET(TD_TO_VNET(td));